A client is ordered to receive 4 g of a medication. The pharmacy has the medication available in a concentration of 160 mg per 5 mL. How many mL should the client receive?

Answer and Explanation

The Correct Answer is ["125"]

To calculate the amount of mL that the client should receive, we need to use the formula:

mL = (g * 5 mL) / mg

where g is the ordered dose of the medication, mg is the concentration of the medication, and mL is the volume of the solution.

Plugging in the given values, we get:

mL = (4 g * 5 mL) / 160 mg

Simplifying, we get:

mL = 0.125 g/mL

Multiplying by 1000 to convert grams to milligrams, we get:

mL = 125 mg/mL

Therefore, the client should receive 125 mL of the solution.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is D

Explanation

A. Lie in a low Fowler’s or supine position:

Lying in a low Fowler's or supine position may worsen respiratory distress and compromise oxygenation. It can reduce lung expansion and increase the work of breathing, especially in patients with pneumonia. This is not a recommended position for individuals with respiratory issues.

B. Increase oral fluids unless contraindicated:

Increasing oral fluids is generally a good practice, especially in respiratory conditions like pneumonia. It helps thin respiratory secretions, making them easier to clear. However, this alone may not address copious tracheobronchial secretions. Suctioning may be needed to effectively remove excess secretions.

C. Increase activity:

Increasing activity may be beneficial for some patients, but it might exacerbate respiratory distress in others, especially if they are already experiencing increased work of breathing. The appropriateness of increasing activity depends on the specific condition and the patient's overall stability.

D. Call the nurse for oral suctioning as needed:

This is the most appropriate choice. If the client is experiencing increased work of breathing due to copious tracheobronchial secretions, calling the nurse for oral suctioning is an intervention aimed at maintaining a clear airway and alleviating respiratory distress. Regular suctioning may be necessary to assist the client in managing secretions effectively.

A. Frequent change of position B. Antibiotics C. Oxygen humidification D. Chest physiotherapy

Correct Answer is A

Explanation

A. Frequent change of position:

Frequent changes in position help prevent pooling of secretions and promote lung expansion. This simple and cost-effective measure is important in preventing complications related to immobility, such as pneumonia and atelectasis. It aids in maintaining optimal respiratory function.

B. Antibiotics: Antibiotics are used to treat bacterial infections and would not directly address the risks associated with decreased mobility.

C. Oxygen humidification: While oxygen therapy may be necessary in some cases, humidification is typically used to prevent drying of mucous membranes and is not a primary intervention for preventing complications of decreased mobility.

D. Chest physiotherapy: Chest physiotherapy involves techniques to mobilize respiratory secretions and may be indicated in specific situations. However, it is not as simple and cost-effective as frequent changes in position.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A client is ordered to receive 4 g of a medication. The pharmacy has the medication available in a concentration of 160 mg per 5 mL. How many mL should the client receive?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A critical-care nurse is caring for a client diagnosed with pneumonia as a surgical complication. The nurse’s assessment reveals that the client has an increased work of breathing due to copious tracheobronchial secretions. What should the nurse encourage the patient to do?

Correct Answer is D

Explanation

The nurse is caring for a patient who has decreased mobility. Which intervention is a simple and cost-effective method for reducing the risks of stasis of pulmonary secretions and decreased chest wall expansion?

Correct Answer is A

Explanation

The nurse is planning the care of a client with heart failure. The nurse should identify what overall goals for the client’s care? (SELECT ALL THAT APPLY)

The nurse on a cardiac unit is caring for a client admitted with an acute exacerbation of heart failure. The nurse concludes that the client’s condition is worsening after noting which client data during assessment. (SELECT ALL THAT APPLY)

The nurse is teaching a client about some of the health consequences of uncontrolled hypertension. What health problems should the nurse describe. (SELECT ALL THAT APPLY)

A client with heart failure is placed on a low sodium diet. Which statement by the client indicates that the nurse’s nutritional teaching plan has been effective?

The nurse is taking health history for a client who reports pain in his lower left leg and foot when walking. The pain is relieved with rest, and the nurse observes the left leg is hairless and slightly edematous. The nurse recognizes this as which medical diagnosis or health problem?

A client has a myocardial infarction in the left ventricle and develops crackles bilaterally: 3 pillow orthopnea; an S3 heart sound; and a cough with pink, frothy sputum. The nurse obtains a pulse oximetry reading of 88%. What do these signs and symptoms indicate for this client?

A client is ordered to receive 4 g of a medication. The pharmacy has the medication available in a concentration of 160 mg per 5 mL. How many mL should the client receive?

A client with severe nausea has a one time order for ondansetron (Zofran) 8 mg IVPB to be administered over 15 minutes. The medication is diluted in 50 mL of D5W. The tubing drop factor is 15 gtt/mL. How many drops per minute should be given?